我的电脑是华硕X84H的笔记本电脑。刚买了开机WIN7的系统只要30几秒。后来开机出现A disk read error occurred Press Ctrl+Alt+del to restart进不了系统,但只要进下PE系统又可以进系统,后来开机就慢了,我在BOSS那弄了一下A disk read error occurred Press Ctrl+Alt+del to restart就没出现了。可是没过多久A disk read error occurred Press Ctrl+Alt+del to restart又出现了。于是我重新分区了,A disk read error occurred Press Ctrl+Alt+del to restart没出现了,但电脑反应还是那么慢,开机还是要1分多钟,开机后电脑反应还是慢。求懂得讲下,感激不尽。